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Free minder
Join Date: Nov 2001
Location: Middlessex county, MA
Posts: 9,419
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Nothing new here. Silicon for Li-ion anodes has been known since I did my PhD 25 years ago, and the challenges remain the same, getting good cycle-life at high silicon loading. Li-ion cell producers use it mixed with graphite at around 10% on a routine basis.
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1978 SC Targa, DC15 cams, 9.3:1 cr, backdated heat, sport exhaust https://1978sctarga.car.blog/
2014 Cayenne platinum edition
2008 Benz C300 (wife’s)
2010 Honda Civic LX (daughter’s)
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